Mr David MARQUAND United Kingdom Joined in 1970, left in 1973
Mr David MARQUAND United Kingdom Joined in 1970, left in 1973
Ms Hilary MARQUAND United Kingdom Joined in 1957, left in 1959
Mr Duarte MARQUES Portugal EPP/CD Joined in 2016, left in 2020
Mr José Manuel MARQUES Portugal Joined in 1978, left in 1983
Mr Matern von MARSCHALL Germany EPP/CD Joined in 2018, left in 2022
Mr David MARSHALL United Kingdom Joined in 2001, left in 2008
Mr Marco MARTINELLI Italy EPP/CD Joined in 2012, left in 2013
Mr Guillermo MARTÍNEZ CASAÑ Spain EPP/CD Joined in 1996, left in 2004
Mr Miguel MARTÍNEZ CUADRADO Spain Joined in 1987, left in 1990
Ms María Valentina MARTÍNEZ FERRO Spain EPP/CD Joined in 2019, left in 2024
Ms Mayuli Latifa MARTÍNEZ SIMÓN Mexico Joined in 2026, left in 2026
Mr Manuel MARTÍNEZ SOSPEDRA Spain Joined in 1989, left in 1990
Ms Valentina MARTÍNEZ Spain EPP/CD Joined in 2015, left in 2016
Mr Leopoldo Attilio MARTINO Italy Joined in 1980, left in 1984
Mr Alberto MARTINS Portugal SOC Joined in 1992, left in 2017
Mr Jorge Gabriel MARTINS Portugal SOC Joined in 2022, left in 2024
Mr Alexander MARXER Liechtenstein Joined in 2001, left in 2005
Mr Kęstutis MASIULIS Lithuania EPP/CD Joined in 2017, left in 2025
Mr Maciej MASŁOWSKI Poland EC/DA Joined in 2018, left in 2020
Mr Yuri MASLYUKOV Russian Federation* Joined in 1996, left in 1998
Mr Zdenek MASOPUST Czechoslovakia Joined in 1992, left in 1993
Mr Jean-Pierre MASSERET France SOC Joined in 1989, left in 2012
Baroness Doreen E. MASSEY United Kingdom SOC Joined in 2015, left in 2024
Mr Francesco MASSIMO LANCELLOTTI Italy Joined in 1959, left in 1969
Mr Juan José MATARÍ Spain EPP/CD Joined in 2017, left in 2019
Ms Meritxell MATEU Andorra ALDE Joined in 2011, left in 2016
Mr Robert MATHEW United Kingdom Joined in 1959, left in 1967
Mr Slavko MATIĆ Bosnia and Herzegovina EPP/CD Joined in 2007, left in 2011
Mr Veroljub MATIĆ Serbia EPP/CD Joined in 2014, left in 2016
Mr Yuri MATOCHKIN Russian Federation* Joined in 1994, left in 1996
Mr Nuno Godinho de MATOS Portugal Joined in 1977, left in 1978
Mr Ruzhdi MATOSHI The former Yugoslav Republic of Macedonia Joined in 2006, left in 2008
Mr Frano MATUŠIĆ Croatia EPP/CD Joined in 2004, left in 2016
Mr Kazimierz MATUSZNY Poland EC/DA Joined in 2020, left in 2024
Rt Hon. Reginald MAUDLING United Kingdom Joined in 1965, left in 1965
Ms Liliane MAURY PASQUIER Switzerland SOC Joined in 2008, left in 2020
Mr Manfred MAUTNER MARKOF Austria Joined in 1990, left in 1999
Mr Georgios MAVROTAS Greece SOC Joined in 2016, left in 2019
Sir David MAXWELL FYFE United Kingdom Joined in 1949, left in 1952
Mr Robert MAXWELL United Kingdom Joined in 1968, left in 1969
Mr Stephen Lyneh MAYDON United Kingdom Joined in 1955, left in 1957